The Yonex AS 40 is the penultimate shuttle in the Yonex feather range, it will tolerate much hard hitting before failing and plays superbly. Ideal for upper end league matches and demanding badminton players.

YONEX AEROSENSA shuttlecocks are the official shuttlecock for the world’s leading international tournaments. The precisely engineered technology in every lightweight YONEX feather shuttlecock is extensively checked and tested to guarantee consistent performance.

YONEX Feather Shuttlecocks are precision-manufactured to ensure the correct speed, distance and stability performance.

Temperature Grade (Speed)
1: 33°C and above
2: 27°C - 33°C
3: 22°C - 28°C
4: 17°C - 23°C
5: 18°C and below